CN201847664U - Self-speculum for vagina - Google Patents

Abstract

The utility model discloses a self-speculum for vagina, which belongs to the field of medical instruments and comprises a disposable vaginal speculum, a colored camera and a display device, wherein the disposable vaginal speculum is provided with an upper blade, an upper blade handle, a lower blade and a lower blade handle and is made of medical plastic material; the upper blade and the upper blade handle are integrated; the lower blade and the lower blade handle are integrated; the upper blade and the lower blade are hinged; an observation window is arranged on the upper blade handle; the colored camera is reversibly connected with the upper blade handle through a connecting mechanism of the colored camera; a lens of the colored camera is positioned at the observation window; and the colored camera is connected with the display device through a lead so as to realize that the display device is used as a camera display for the colored camera. The utility model provides a self-detection appliance which can be autonomously grasped to use for the vagina and cervix, expands the intervention manner for female to self implement the reproductive health care, is beneficial to improving the treatment effects for vaginitis, cervicitis and cervical carcinoma as well as improving the effects for guiding the contraception or ingravidation and can mediate the contraceptive methods applied to the cervical canal.

Description

A kind of vagina is from specula

Technical field:

This utility model belongs to medical instruments field, relates in particular to a kind of vagina from specula.

Background technology:

At medical health field, be mainly the purpose that satisfies following two aspects at the colposcopy of woman vagina, cervix uteri: one is necessity inspection of diagnosis vaginitis, cervicitis and cervical cancer; It is two for observing cervical canal mucus character, and its purpose is mainly judges not ovulation is not arranged, judge that the onset of ovulation and guidance become pregnant or practise contraception.The raising that quality of life is required along with the variation of crowd's spectrum of disease and people presents under the trend that increases gradually in crowd's incidence rate of vaginitis, cervicitis and cervical cancer, and society and individual pay close attention to further to the control of aforementioned diseases.Up to now, owing to be subjected to that reproductive tract under the women are dissected and the restriction of physiological feature, more owing to be subjected to not having the vagina of autonomous grasp use and the restriction that cervix uteri is checked utensil, cause vagina and cervix uteri inspection can only be limited to health care institution and implement, make the health care of control, vagina and the cervix uteri of vaginitis, cervicitis and cervical cancer can not get more positive, more convenient, more universal enforcement thus by the medical worker.The contraception or become pregnant instruct aspect, dynamic observe cervical canal mucus character is convenient and effective method always, it similarly is subjected to aforesaid restriction and restriction, the observation that can independently implement is the observation to the effusive leucorrhea character of vagina, be not to be the observation of direct cervical canal mucus character, give thus autonomous judge not ovulation is not arranged, judge the onset of ovulation and guidance become pregnant or practise contraception brought difficult and uncertain.Vagina with spermicide thing contraceptive device on since be subjected to Shang Wuke by vagina and the restriction of the visual utensil of cervix uteri, so aforementioned medicine can only be put into vagina, cause the effectiveness of such contraceptive device and acceptability to be restricted.

The utility model content:

The purpose of this utility model be to provide a kind of can independently grasp use, vagina cervix uteri self check utensil easily, with improve vaginitis, cervicitis and cervical cancer prevent and treat aspect, reproductive tract health care aspect and enforcement is become pregnant or the women of contraception oneself's degree of participation and significant degree down.

The purpose of this utility model is achieved in that this vagina is from specula, comprise disposable vaginal specula, colour imagery shot and display device, it is characterized in that: described disposable vaginal specula be have incorporate go up leaf and last petiole, incorporate inferior lobe and following petiole and on the disposable vaginal specula of the medical plastic material that is articulated and connected of leaf and inferior lobe, wherein go up petiole and be provided with observation window; Described colour imagery shot is made up of shell, camera lens, illuminating lamp, body, output interface and bindiny mechanism, settles body in the shell, and the shell front end is settled camera lens, and illuminating lamp was placed in by camera lens week; Described display device is set to the special-purpose colour liquid crystal display device that matches with described colour imagery shot, or is set to have external colored shooting instrument input interface and has the computer of chromatic liquid crystal screen or be set to have external colored shooting instrument input interface and have the television set of chromatic liquid crystal screen or be set to have external colored shooting instrument input interface and have the hands machine of chromatic liquid crystal screen; Described colour imagery shot is connected with the described petiole reversibility that goes up with its bindiny mechanism, and its camera lens set is in the observation window place; Described colour imagery shot is connected with described display device with lead, realizes being its shooting display with described display device.Described bindiny mechanism is set to the change of configuration of described shell, or be set to the change of configuration of link and shell with matching, constitute described colour imagery shot and the cover of last petiole by this bindiny mechanism and insert and is connected or draw-in groove connects or is threaded or screw connects or pin-and-hole connects or clamp connects or the hook connection; Described bindiny mechanism is that the optical axis that makes last leaf under the closure state and inferior lobe surround spatial vertical geometrical axis and colour imagery shot camera lens matches to the effect that is connected of described disposable vaginal specula and colour imagery shot.Described illuminating lamp is set to 2～10 white LED lamps.Described colour imagery shot provides electric energy by described display device.Light-control knob, focusing knob and the button of taking pictures can be set on described colour imagery shot shell, be respectively applied in the brightness of regulating described illuminating lamp, the focal length of regulating described camera lens and the shooting still image and take pictures, also this light-control knob, focusing knob and the button of taking pictures can be set.Described colour imagery shot not exclusively occupies space, described observation window place, can probe into the front end of elongated shape pipe leaf and inferior lobe to the described disposable vaginal specula through described observation window clearance spaces.

Construction features of the present utility model and using method:

This utility model is made up of disposable vaginal specula, colour imagery shot and display device three parts, disposable vaginal specula wherein is hospital's disposable vaginal specula of being used widely at home and abroad now, its difference owing to manufacturer has the fine difference on some configurations, but basic structure is common, these structures comprise incorporate leaf and last petiole, incorporate inferior lobe and the following petiole gone up, last leaf and inferior lobe are articulated and connected, last petiole is provided with observation window, and material is the medical plastic material; The form that colour imagery shot is connected with last petiole reversibility has multiple, its purpose be to adapt to aforementioned disposable vaginal specula in configuration fine difference and reach good being connected and fixed; Display device comprises the special-purpose colour liquid crystal display device that matches with colour imagery shot, or have external colored shooting instrument input interface and have the computer of chromatic liquid crystal screen or have external colored shooting instrument input interface and have the television set of chromatic liquid crystal screen or have external colored shooting instrument input interface and have the mobile phone of chromatic liquid crystal screen, three kinds of display devices wherein described later for now at home and abroad society go up and family in the digitalized electron product of being used widely; The camera lens set of colour imagery shot is in the observation window place of last petiole, and colour imagery shot not exclusively occupies space, observation window place, can probe into the front end of elongated shape pipe leaf and inferior lobe to the described disposable vaginal specula through observation window, this design provides borrows this utility model can relate to the local health care of reproductive tract down, treatment, the probability of intervention property such as sampling and contraception operation, under guiding in the colour imagery shot shooting, probe into the injection utensil with slender conduit of respective design through the observation window place, can be to vaginal wall, cervix uteri surface or in cervical canal, be coated with exactly or inject it and store up the medicine that contains.

This utility model disposable vaginal specula can be used as disposable product and uses, or belong to the characteristics of private using appliance according to this disposable vaginal specula, as using repeatedly, only need the disposable vaginal specula is carried out clean before use, as cleaning with clean water or the cleaning of non-irritating medical disinfecting liquid; The disposable vaginal specula has last leaf and inferior lobe is equal to and is roughly symmetric axle annexation in configuration substantially, when using this utility model to implement to peep inspection certainly, the disposable vaginal specula should be used according to the method for trans understanding, to go up leaf and last petiole and treat as inferior lobe and following petiole and use, inferior lobe and following petiole are treated as last leaf and last petiole and used.

Implement before peeping inspection, to be preferably in the outer surface application of lubricating (as paraffin oil) of leaf and inferior lobe on the disposable vaginal specula, colour imagery shot is placed on the disposable vaginal specula, connect display device and open colour imagery shot, to go up leaf and inferior lobe (closure state) and low probe into vagina, adjust the opening and closing degree that probes into the degree of depth, angle and two leaves by observing display image, to reach the self check purpose of good observation vaginal wall mucosa, leucorrhea, cervix uteri and cervical canal mucus etc.Under the normal anatomical relationship situation, cervix uteri is connected at an angle with vagina, and vaginal wall can have in various degree lax, for most people, just suitably the probeing into and support and can well expose cervix uteri of single above leaf and inferior lobe is for a minority, as can not well exposing cervix uteri, lever up cervix uteri forward after often needing to use the front end of leaf (actual set is inferior lobe) to probe into posterior fornix of vagina, make it to expose and the observing effect that obtains to be satisfied with; Under abnormal anatomies concerns situation, cervix uteri sticks up before the anterior vaginal wall direction is excessive, or it is in the wrong to the excessive back of posterior vaginal wall direction, or excessively setover to vagina one side direction, in some cases, can correspondingly use inferior lobe (actual set is last leaf) front end to probe into preceding arched roof, or use leaf (actual set is inferior lobe) front end to probe into the back arched roof, or use leaf (actual set is inferior lobe) front end to probe into the side arched roof, press or preceding sled or side pressure cervix uteri the back, and cervix uteri is exposed and the satisfied observing effect of acquisition.Owing to the utlity model has individual's characteristics of self check use repeatedly, under medical care and health personnel propaganda and education instructs, or can assist down in the data that instructs with picture and text, or it is down auxiliary in the service website that gears to the needs of the society, but grasp self checking method within a short period of time and obtain the observation experience, can be more easily and unusual circumstance in time, help in time seeking medical advice.

This utility model has actively useful intervention effect in the following areas:

1. expanded the intervening mode of female reproduction health care: up to now, owing to be subjected to the restriction of utensil sexual factor, the female reproduction health care does not contain the content of women to own vagina, the regular self check of cervix uteri, common inspection to vagina, cervix uteri is to carry out when the health examination that differs blanking time, or or implement under the doubtful situation that has abnormal conditions to take place and seek medical advice, above-mentioned health care intervening mode or non-recurrent, or property afterwards, and all have and to get involved limitation and the inconvenience of implementing by health care institution.This utility model has overcome aforesaid utensil sexual factor restriction, the health care intervening mode of the new healthy reproduction that can be played an active part in by women oneself is provided, social medicine investigation to this new mode shows: the utlity model has good women's acceptability, most women are under the condition of accepting the guidance of relevant medical knowledge propaganda and education and this utility model using method, can correctly implement vaginal wall, intravaginal secretions and cervix uteri, mucous observation of cervical canal and judgement, self health consciousness is enhanced thus, improved vaginitis, cervicitis and cervical cancer early discovery rate, dynamic observe the guidance of cervical canal mucus character by the oneself, improve the success rate of safe period or natural conception, reached the purpose of self reproduction control thus with the form that has no side effect.In addition, can satisfy the women preferably to the healthy frequent or special psychology of paying close attention to of self reproductive tract so as to this utility model, removed the inconvenience that brings owing to seeking medical advice to a certain extent from, also alleviate the doubt psychology that society is generally held hospital's diagnoses and treatment to a certain extent, can prevent blindness treatment, over-treatment and the delay treatment of vagina cervical disease to a certain extent.

2. improved the curative effect of cervicitis medicine treatment: compare with the existing mode of the method treatment cervicitis of intravaginal administration that generally adopts, the Drug therapy of this utility model mediation, can medicine directly be sent to or coat the cervix uteri affected part so as to custom-designed injection utensil with slender conduit, avoided preferably medicine in the affected part effective dose not enough and too much medicine to vagina bad interferential drawback of environment in biology, clinical research shows: the chronic cervicitis topical medications of this utility model mediation, the effective percentage and the cure rate of its treatment all are significantly improved, simultaneously to vagina in biology the bad interference of environment significantly controlled.

3. can mediate new contraceptive device: what this utility model cooperated respective design has the smart jelly injection of killing of a slender conduit utensil, can under the shooting guiding, exactly aforementioned catheter proximal end be inserted in the cervical canal, to kill smart jelly directly is injected in it, local new route of administration with the spermicide thing is provided thus, the characteristics of this contraceptive device are: 1. the spermicide thing is imported optimal anatomy site of action, promptly mainly in cervical canal, build physical property and check (the viscous of medicine, the stifled effect of bolt) and chemical kill the physics and chemistry double barrier of smart (medicine kills smart effect), make the minimizing of spermicide thing consumption thus, duration of efficacy increases, to vagina environmental disturbances minimizing in biology, contraceptive effect is promoted.2. avoided existing vagina with the spermicide thing inherently can not stop the sperm that has entered cervical canal to enter uterine cavity, medicine due to penis influences when being subjected to sexual intercourse is easy to flow out vagina and medicine distributes in intravaginal can not artificially control, environmental disturbances is big in biology, the contraceptive failure rate is higher and the sexual intercourse fragrance is influenced bigger deficiency to vagina for medicine.3. providing is the another kind of available contraceptive device of masters with women, and this method mainly is applicable to the crowd that can not maybe should not adopt intrauterine device contraception, be applicable to once to have and put device gestation and contraception is lost the confidence to birth control apparatus again crowd, be applicable to the crowd that is reluctant to adopt the condom contraception, be applicable to and can not or be reluctant to adopt oral or skin buries the crowd of contraceptive contraception and the contraception that is applicable to sex partner relative fixed crowd.4. be provided with on the injection utensil that matches with this utility model, jewelry, expensive clothing and other valuables setting, scale or color indicia that can be by the conduit leading portion and appropriateness and comfortableness that settings such as catheter length qualification insert it into cervical canal be protected, the spermicide thing that injects because of this injection utensil has concurrently most reproductive tract pathogenic microorganism are had and kills or inhibitory action, therefore the contraceptive device of this utility model mediation can be prevented the reproductive tract retrograde infection preferably, and salubrity is learned requirement.

Description of drawings:

Fig. 1 is that sketch map is seen in this utility model disposable vaginal specula side.

Fig. 2 is that sketch map is seen in the petiole back on this utility model disposable vaginal specula.

Fig. 3 is a kind of type of attachment sketch map of this utility model colour imagery shot and last petiole.

Fig. 4 is a kind of type of attachment sketch map of this utility model colour imagery shot and last petiole.

Fig. 5 is a kind of type of attachment sketch map of this utility model colour imagery shot and last petiole.

Fig. 6 is a kind of type of attachment sketch map of this utility model colour imagery shot and last petiole.

Fig. 7 is a kind of type of attachment sketch map of this utility model colour imagery shot and last petiole.

Fig. 8 is the overall structure sketch map of display device with special-purpose colour liquid crystal display device for this utility model.

Fig. 9 is the overall structure sketch map of display device with the computer for this utility model.

Figure 10 is the overall structure sketch map of display device with the television set for this utility model.

Figure 11 is the overall structure sketch map of display device with the mobile phone for this utility model.

Specific embodiments:

Shown in Fig. 1,2,3,4,5,6,7,8,9,10,11, this vagina comprises disposable vaginal specula 1, colour imagery shot 2 and display device 3 (as Fig. 8,9,10,11) from specula.Disposable vaginal specula 1 is the disposable vaginal specula of hospital's medical plastic material of being used widely at home and abroad now, its common construction features is to have the incorporate leaf 4 of going up, last petiole 5 and incorporate inferior lobe 6, following petiole 7, last leaf 4 and inferior lobe 68 (as the Fig. 1) that are articulated and connected, last petiole 5 is provided with observation window 9 (as Fig. 2), its traditional name is still continued to use in the name of each structure position on the disposable vaginal specula 1 in this utility model accompanying drawing, when this utility model uses, be with the incorporate leaf 4 of going up, last petiole 5 and incorporate inferior lobe 6, following petiole 7 with trans method used (be called after " on " the actual set of person is D score), the disposable vaginal specula 1 in this accompanying drawing is that the state of being handed in use according to the operator is illustrated; Colour imagery shot 2 is made up of shell 10, camera lens 11, illuminating lamp 12, body 13, output interface 14 and bindiny mechanism 15, settle body 13 in the shell 10, shell 10 front ends are settled camera lens 11, it is other that illuminating lamp 12 is placed in 11 weeks of camera lens, and illuminating lamp 12 is set to 2～10 white LED lamps (as Fig. 3,4,5,6,7); Display device 3 is set to the special-purpose colour liquid crystal display device 16 (as Fig. 8) that matches with colour imagery shot, or display device 3 is set to the computer 17 (as Fig. 9) that has external colored shooting instrument input interface and have chromatic liquid crystal screen or display device 3 and is set to the mobile phone 19 (as Figure 11) that the television set 18 (as Figure 10) that has external colored shooting instrument input interface and have chromatic liquid crystal screen or display device 3 are set to have external colored shooting instrument input interface and have chromatic liquid crystal screen; Colour imagery shot 2 is connected and fixed on the petiole 5 with its bindiny mechanism's 15 reversibilitys, and its camera lens 11 set are in observation window 9 places, colour imagery shot 2 not exclusively occupies space, observation window 9 place (as Fig. 4,5), can probe into the front end of supreme leaf 4 of elongated shape pipe and inferior lobe 6 through observation window 9 clearance spaces; Colour imagery shot 2 is connected with display device 3 with lead, realizes being its shooting display (as Fig. 8,9,10,11) with display device 3; Colour imagery shot 2 provides electric energy by display device 3; Bindiny mechanism 15 is set to the change of configuration of shell 10, or be set to the change of configuration of link 20 and shell with matching 10, constituting colour imagery shot 2 by bindiny mechanism 15 is connected with the cover of last petiole 5 is slotting, or draw-in groove connects, or be threaded, or screw connects, or pin-and-hole connects, or clamp connects, or hook connects, as bindiny mechanism 15 is set on shell 10---go up petiole sleeve 21 and constitute cover with last petiole 5 and insert annexation (as Fig. 3), as bindiny mechanism 15---bayonet socket 22 is set on shell 10, the upper limb that is fixed in observation window 9 peripheries one side with its cutting ferrule implements to be connected (as Fig. 4) with lower edge, also bindiny mechanism 15 can be set---bayonet socket 22, the left border that is fixed in observation window 9 peripheries with its cutting ferrule implements to be connected (as Fig. 5) with right border, as bindiny mechanism 15---bayonet socket 22 is set on shell 10, implement to connect (as Fig. 6) in observation window 9 upper limbs with its cutting ferrule, as link 20 is set is screw, the screw base 23 that matches with screw 20 is set on shell 10, on the last petiole 5 on last leaf 4 rear ends or observation window 9 sides, the screw hole 27 that matches with screw 20 is set, implements to connect (as Fig. 7) by screw 20; The effect that is connected of 15 pairs of described disposable vaginal speculas 1 of described bindiny mechanism and colour imagery shot 2 is that the optical axis of last leaf 4 and inferior lobe 6 spatial vertical geometrical axis and the camera lens 11 of surrounding under making closure state matches; Light-control knob 24, focusing knob 25 and the button 26 of taking pictures can be set on the shell 10 of colour imagery shot 2, be respectively applied in the brightness of regulating illuminating lamp 12, the focal length of regulating camera lens 11 and the shooting still image and take pictures (as Fig. 3,6,7), this light-control knob 24, focusing knob 25 and the button 26 of taking pictures also can be set.

Claims (6)

1. a vagina is from specula, comprise disposable vaginal specula, colour imagery shot and display device, it is characterized in that: described disposable vaginal specula be have incorporate go up leaf and last petiole, incorporate inferior lobe and following petiole and on the disposable vaginal specula of the medical plastic material that is articulated and connected of leaf and inferior lobe, wherein go up petiole and be provided with observation window; Described colour imagery shot is made up of shell, camera lens, illuminating lamp, body, output interface and bindiny mechanism, settles body in the shell, and the shell front end is settled camera lens, and illuminating lamp was placed in by camera lens week; Described display device is set to the special-purpose colour liquid crystal display device that matches with described colour imagery shot, or is set to have external colored shooting instrument input interface and has the computer of chromatic liquid crystal screen or be set to have external colored shooting instrument input interface and have the television set of chromatic liquid crystal screen or be set to have external colored shooting instrument input interface and have the hands machine of chromatic liquid crystal screen; Described colour imagery shot is connected with the described petiole reversibility that goes up with its bindiny mechanism, and its camera lens set is in the observation window place; Described colour imagery shot is connected with described display device with lead, realizes being its shooting display with described display device.

2. a kind of vagina according to claim 1 is from specula, it is characterized in that: described bindiny mechanism is set to the change of configuration of described shell, or be set to the change of configuration of link and shell with matching, constitute described colour imagery shot and the cover of last petiole by this bindiny mechanism and insert and is connected or draw-in groove connects or is threaded or screw connects or pin-and-hole connects or clamp connects or the hook connection; Described bindiny mechanism is that the optical axis that makes last leaf under the closure state and inferior lobe surround spatial vertical geometrical axis and colour imagery shot camera lens matches to the effect that is connected of described disposable vaginal specula and colour imagery shot.

3. a kind of vagina according to claim 1 is characterized in that from specula: described illuminating lamp is set to 2～10 white LED lamps.

4. a kind of vagina according to claim 1 is characterized in that from specula: described colour imagery shot provides electric energy by described display device.

5. a kind of vagina according to claim 1 is from specula, it is characterized in that: light-control knob, focusing knob and the button of taking pictures can be set on described colour imagery shot shell, be respectively applied in the brightness of regulating described illuminating lamp, the focal length of regulating described camera lens and the shooting still image and take pictures, also this light-control knob, focusing knob and the button of taking pictures can be set.

6. a kind of vagina according to claim 1 is from specula, it is characterized in that: described colour imagery shot not exclusively occupies space, described observation window place, can probe into the front end of elongated shape pipe leaf and inferior lobe to the described disposable vaginal specula through described observation window clearance spaces.

Images